Dataset statistics
| Number of variables | 8 |
|---|---|
| Number of observations | 887 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 166.5 KiB |
| Average record size in memory | 192.2 B |
Variable types
| Categorical | 3 |
|---|---|
| Text | 1 |
| Numeric | 4 |
Sex is highly overall correlated with Survived | High correlation |
Survived is highly overall correlated with Sex | High correlation |
Name has unique values | Unique |
Siblings/Spouses Aboard has 604 (68.1%) zeros | Zeros |
Parents/Children Aboard has 674 (76.0%) zeros | Zeros |
Fare has 15 (1.7%) zeros | Zeros |
Reproduction
| Analysis started | 2024-09-11 20:57:56.624937 |
|---|---|
| Analysis finished | 2024-09-11 20:58:02.549527 |
| Duration | 5.92 seconds |
| Software version | ydata-profiling vv4.10.0 |
| Download configuration | config.json |
Survived
Categorical
HIGH CORRELATION
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 50.4 KiB |
| 0 | |
|---|---|
| 1 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 887 |
|---|---|
| Distinct characters | 2 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 1 |
| 3rd row | 1 |
| 4th row | 1 |
| 5th row | 0 |
Common Values
| Value | Count | Frequency (%) |
| 0 | 545 | |
| 1 | 342 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0 | 545 | |
| 1 | 342 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 545 | |
| 1 | 342 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 887 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 545 | |
| 1 | 342 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 887 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 545 | |
| 1 | 342 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 887 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 545 | |
| 1 | 342 |
Pclass
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 50.4 KiB |
| 3 | |
|---|---|
| 1 | |
| 2 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 887 |
|---|---|
| Distinct characters | 3 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 3 |
|---|---|
| 2nd row | 1 |
| 3rd row | 3 |
| 4th row | 1 |
| 5th row | 3 |
Common Values
| Value | Count | Frequency (%) |
| 3 | 487 | |
| 1 | 216 | |
| 2 | 184 | 20.7% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 3 | 487 | |
| 1 | 216 | |
| 2 | 184 | 20.7% |
Most occurring characters
| Value | Count | Frequency (%) |
| 3 | 487 | |
| 1 | 216 | |
| 2 | 184 | 20.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 887 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 3 | 487 | |
| 1 | 216 | |
| 2 | 184 | 20.7% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 887 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 3 | 487 | |
| 1 | 216 | |
| 2 | 184 | 20.7% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 887 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 3 | 487 | |
| 1 | 216 | |
| 2 | 184 | 20.7% |
Name
Text
UNIQUE
| Distinct | 887 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 71.4 KiB |
Length
| Max length | 81 |
|---|---|
| Median length | 50 |
| Mean length | 25.322435 |
| Min length | 11 |
Characters and Unicode
| Total characters | 22461 |
|---|---|
| Distinct characters | 58 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 887 ? |
|---|---|
| Unique (%) | 100.0% |
Sample
| 1st row | Mr. Owen Harris Braund |
|---|---|
| 2nd row | Mrs. John Bradley (Florence Briggs Thayer) Cumings |
| 3rd row | Miss. Laina Heikkinen |
| 4th row | Mrs. Jacques Heath (Lily May Peel) Futrelle |
| 5th row | Mr. William Henry Allen |
| Value | Count | Frequency (%) |
| mr | 513 | 14.5% |
| miss | 182 | 5.1% |
| mrs | 125 | 3.5% |
| william | 62 | 1.8% |
| john | 44 | 1.2% |
| master | 40 | 1.1% |
| henry | 33 | 0.9% |
| james | 24 | 0.7% |
| charles | 23 | 0.7% |
| george | 22 | 0.6% |
| Other values (1482) | 2468 |
Most occurring characters
| Value | Count | Frequency (%) |
| 2649 | 11.8% | |
| r | 1914 | 8.5% |
| e | 1654 | 7.4% |
| a | 1618 | 7.2% |
| i | 1287 | 5.7% |
| s | 1281 | 5.7% |
| n | 1273 | 5.7% |
| M | 1105 | 4.9% |
| l | 1039 | 4.6% |
| o | 986 | 4.4% |
| Other values (48) | 7655 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 22461 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 2649 | 11.8% | |
| r | 1914 | 8.5% |
| e | 1654 | 7.4% |
| a | 1618 | 7.2% |
| i | 1287 | 5.7% |
| s | 1281 | 5.7% |
| n | 1273 | 5.7% |
| M | 1105 | 4.9% |
| l | 1039 | 4.6% |
| o | 986 | 4.4% |
| Other values (48) | 7655 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 22461 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 2649 | 11.8% | |
| r | 1914 | 8.5% |
| e | 1654 | 7.4% |
| a | 1618 | 7.2% |
| i | 1287 | 5.7% |
| s | 1281 | 5.7% |
| n | 1273 | 5.7% |
| M | 1105 | 4.9% |
| l | 1039 | 4.6% |
| o | 986 | 4.4% |
| Other values (48) | 7655 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 22461 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 2649 | 11.8% | |
| r | 1914 | 8.5% |
| e | 1654 | 7.4% |
| a | 1618 | 7.2% |
| i | 1287 | 5.7% |
| s | 1281 | 5.7% |
| n | 1273 | 5.7% |
| M | 1105 | 4.9% |
| l | 1039 | 4.6% |
| o | 986 | 4.4% |
| Other values (48) | 7655 |
Sex
Categorical
HIGH CORRELATION
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 53.6 KiB |
| male | |
|---|---|
| female |
Length
| Max length | 6 |
|---|---|
| Median length | 4 |
| Mean length | 4.7080045 |
| Min length | 4 |
Characters and Unicode
| Total characters | 4176 |
|---|---|
| Distinct characters | 5 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | male |
|---|---|
| 2nd row | female |
| 3rd row | female |
| 4th row | female |
| 5th row | male |
Common Values
| Value | Count | Frequency (%) |
| male | 573 | |
| female | 314 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| male | 573 | |
| female | 314 |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 1201 | |
| m | 887 | |
| a | 887 | |
| l | 887 | |
| f | 314 | 7.5% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 4176 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| e | 1201 | |
| m | 887 | |
| a | 887 | |
| l | 887 | |
| f | 314 | 7.5% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 4176 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| e | 1201 | |
| m | 887 | |
| a | 887 | |
| l | 887 | |
| f | 314 | 7.5% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 4176 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| e | 1201 | |
| m | 887 | |
| a | 887 | |
| l | 887 | |
| f | 314 | 7.5% |
Age
Real number (ℝ)
| Distinct | 89 |
|---|---|
| Distinct (%) | 10.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 29.471443 |
| Minimum | 0.42 |
|---|---|
| Maximum | 80 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 7.1 KiB |
Quantile statistics
| Minimum | 0.42 |
|---|---|
| 5-th percentile | 5 |
| Q1 | 20.25 |
| median | 28 |
| Q3 | 38 |
| 95-th percentile | 55.85 |
| Maximum | 80 |
| Range | 79.58 |
| Interquartile range (IQR) | 17.75 |
Descriptive statistics
| Standard deviation | 14.121908 |
|---|---|
| Coefficient of variation (CV) | 0.47917261 |
| Kurtosis | 0.29255909 |
| Mean | 29.471443 |
| Median Absolute Deviation (MAD) | 8 |
| Skewness | 0.44718857 |
| Sum | 26141.17 |
| Variance | 199.4283 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 22 | 39 | 4.4% |
| 28 | 37 | 4.2% |
| 18 | 36 | 4.1% |
| 24 | 34 | 3.8% |
| 21 | 34 | 3.8% |
| 30 | 33 | 3.7% |
| 19 | 33 | 3.7% |
| 27 | 26 | 2.9% |
| 23 | 25 | 2.8% |
| 29 | 25 | 2.8% |
| Other values (79) | 565 |
| Value | Count | Frequency (%) |
| 0.42 | 1 | 0.1% |
| 0.67 | 1 | 0.1% |
| 0.75 | 2 | 0.2% |
| 0.83 | 2 | 0.2% |
| 0.92 | 1 | 0.1% |
| 1 | 7 | |
| 2 | 11 | |
| 3 | 7 | |
| 4 | 11 | |
| 5 | 6 |
| Value | Count | Frequency (%) |
| 80 | 1 | 0.1% |
| 74 | 1 | 0.1% |
| 71 | 2 | |
| 70.5 | 1 | 0.1% |
| 70 | 2 | |
| 69 | 1 | 0.1% |
| 66 | 2 | |
| 65 | 3 | |
| 64 | 3 | |
| 63 | 2 |
Siblings/Spouses Aboard
Real number (ℝ)
ZEROS
| Distinct | 7 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.5253664 |
| Minimum | 0 |
|---|---|
| Maximum | 8 |
| Zeros | 604 |
| Zeros (%) | 68.1% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 7.1 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0 |
| Q3 | 1 |
| 95-th percentile | 3 |
| Maximum | 8 |
| Range | 8 |
| Interquartile range (IQR) | 1 |
Descriptive statistics
| Standard deviation | 1.1046686 |
|---|---|
| Coefficient of variation (CV) | 2.1026631 |
| Kurtosis | 17.797537 |
| Mean | 0.5253664 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 3.6867598 |
| Sum | 466 |
| Variance | 1.2202926 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=7)
| Value | Count | Frequency (%) |
| 0 | 604 | |
| 1 | 209 | 23.6% |
| 2 | 28 | 3.2% |
| 4 | 18 | 2.0% |
| 3 | 16 | 1.8% |
| 8 | 7 | 0.8% |
| 5 | 5 | 0.6% |
| Value | Count | Frequency (%) |
| 0 | 604 | |
| 1 | 209 | 23.6% |
| 2 | 28 | 3.2% |
| 3 | 16 | 1.8% |
| 4 | 18 | 2.0% |
| 5 | 5 | 0.6% |
| 8 | 7 | 0.8% |
| Value | Count | Frequency (%) |
| 8 | 7 | 0.8% |
| 5 | 5 | 0.6% |
| 4 | 18 | 2.0% |
| 3 | 16 | 1.8% |
| 2 | 28 | 3.2% |
| 1 | 209 | 23.6% |
| 0 | 604 |
Parents/Children Aboard
Real number (ℝ)
ZEROS
| Distinct | 7 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.38331454 |
| Minimum | 0 |
|---|---|
| Maximum | 6 |
| Zeros | 674 |
| Zeros (%) | 76.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 7.1 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 0 |
| median | 0 |
| Q3 | 0 |
| 95-th percentile | 2 |
| Maximum | 6 |
| Range | 6 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.80746591 |
|---|---|
| Coefficient of variation (CV) | 2.1065361 |
| Kurtosis | 9.7230659 |
| Mean | 0.38331454 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 2.7411981 |
| Sum | 340 |
| Variance | 0.65200119 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=7)
| Value | Count | Frequency (%) |
| 0 | 674 | |
| 1 | 118 | 13.3% |
| 2 | 80 | 9.0% |
| 5 | 5 | 0.6% |
| 3 | 5 | 0.6% |
| 4 | 4 | 0.5% |
| 6 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 0 | 674 | |
| 1 | 118 | 13.3% |
| 2 | 80 | 9.0% |
| 3 | 5 | 0.6% |
| 4 | 4 | 0.5% |
| 5 | 5 | 0.6% |
| 6 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 6 | 1 | 0.1% |
| 5 | 5 | 0.6% |
| 4 | 4 | 0.5% |
| 3 | 5 | 0.6% |
| 2 | 80 | 9.0% |
| 1 | 118 | 13.3% |
| 0 | 674 |
Fare
Real number (ℝ)
ZEROS
| Distinct | 248 |
|---|---|
| Distinct (%) | 28.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 32.30542 |
| Minimum | 0 |
|---|---|
| Maximum | 512.3292 |
| Zeros | 15 |
| Zeros (%) | 1.7% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 7.1 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 7.225 |
| Q1 | 7.925 |
| median | 14.4542 |
| Q3 | 31.1375 |
| 95-th percentile | 112.55749 |
| Maximum | 512.3292 |
| Range | 512.3292 |
| Interquartile range (IQR) | 23.2125 |
Descriptive statistics
| Standard deviation | 49.78204 |
|---|---|
| Coefficient of variation (CV) | 1.5409811 |
| Kurtosis | 33.264605 |
| Mean | 32.30542 |
| Median Absolute Deviation (MAD) | 6.9584 |
| Skewness | 4.7776714 |
| Sum | 28654.908 |
| Variance | 2478.2515 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 8.05 | 43 | 4.8% |
| 13 | 42 | 4.7% |
| 7.8958 | 36 | 4.1% |
| 7.75 | 33 | 3.7% |
| 26 | 31 | 3.5% |
| 10.5 | 24 | 2.7% |
| 7.925 | 18 | 2.0% |
| 7.775 | 16 | 1.8% |
| 7.2292 | 15 | 1.7% |
| 26.55 | 15 | 1.7% |
| Other values (238) | 614 |
| Value | Count | Frequency (%) |
| 0 | 15 | |
| 4.0125 | 1 | 0.1% |
| 5 | 1 | 0.1% |
| 6.2375 | 1 | 0.1% |
| 6.4375 | 1 | 0.1% |
| 6.45 | 1 | 0.1% |
| 6.4958 | 2 | 0.2% |
| 6.75 | 2 | 0.2% |
| 6.8583 | 1 | 0.1% |
| 6.95 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 512.3292 | 3 | |
| 263 | 4 | |
| 262.375 | 2 | |
| 247.5208 | 2 | |
| 227.525 | 4 | |
| 221.7792 | 1 | 0.1% |
| 211.5 | 1 | 0.1% |
| 211.3375 | 3 | |
| 164.8667 | 2 | |
| 153.4625 | 3 |
| Age | Fare | Parents/Children Aboard | Pclass | Sex | Siblings/Spouses Aboard | Survived | |
|---|---|---|---|---|---|---|---|
| Age | 1.000 | 0.156 | -0.254 | 0.289 | 0.119 | -0.199 | 0.141 |
| Fare | 0.156 | 1.000 | 0.409 | 0.479 | 0.187 | 0.446 | 0.282 |
| Parents/Children Aboard | -0.254 | 0.409 | 1.000 | 0.020 | 0.246 | 0.449 | 0.155 |
| Pclass | 0.289 | 0.479 | 0.020 | 1.000 | 0.127 | 0.147 | 0.335 |
| Sex | 0.119 | 0.187 | 0.246 | 0.127 | 1.000 | 0.204 | 0.539 |
| Siblings/Spouses Aboard | -0.199 | 0.446 | 0.449 | 0.147 | 0.204 | 1.000 | 0.186 |
| Survived | 0.141 | 0.282 | 0.155 | 0.335 | 0.539 | 0.186 | 1.000 |
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
| Survived | Pclass | Name | Sex | Age | Siblings/Spouses Aboard | Parents/Children Aboard | Fare | |
|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 3 | Mr. Owen Harris Braund | male | 22.0 | 1 | 0 | 7.2500 |
| 1 | 1 | 1 | Mrs. John Bradley (Florence Briggs Thayer) Cumings | female | 38.0 | 1 | 0 | 71.2833 |
| 2 | 1 | 3 | Miss. Laina Heikkinen | female | 26.0 | 0 | 0 | 7.9250 |
| 3 | 1 | 1 | Mrs. Jacques Heath (Lily May Peel) Futrelle | female | 35.0 | 1 | 0 | 53.1000 |
| 4 | 0 | 3 | Mr. William Henry Allen | male | 35.0 | 0 | 0 | 8.0500 |
| 5 | 0 | 3 | Mr. James Moran | male | 27.0 | 0 | 0 | 8.4583 |
| 6 | 0 | 1 | Mr. Timothy J McCarthy | male | 54.0 | 0 | 0 | 51.8625 |
| 7 | 0 | 3 | Master. Gosta Leonard Palsson | male | 2.0 | 3 | 1 | 21.0750 |
| 8 | 1 | 3 | Mrs. Oscar W (Elisabeth Vilhelmina Berg) Johnson | female | 27.0 | 0 | 2 | 11.1333 |
| 9 | 1 | 2 | Mrs. Nicholas (Adele Achem) Nasser | female | 14.0 | 1 | 0 | 30.0708 |
| Survived | Pclass | Name | Sex | Age | Siblings/Spouses Aboard | Parents/Children Aboard | Fare | |
|---|---|---|---|---|---|---|---|---|
| 877 | 0 | 3 | Mr. Johann Markun | male | 33.0 | 0 | 0 | 7.8958 |
| 878 | 0 | 3 | Miss. Gerda Ulrika Dahlberg | female | 22.0 | 0 | 0 | 10.5167 |
| 879 | 0 | 2 | Mr. Frederick James Banfield | male | 28.0 | 0 | 0 | 10.5000 |
| 880 | 0 | 3 | Mr. Henry Jr Sutehall | male | 25.0 | 0 | 0 | 7.0500 |
| 881 | 0 | 3 | Mrs. William (Margaret Norton) Rice | female | 39.0 | 0 | 5 | 29.1250 |
| 882 | 0 | 2 | Rev. Juozas Montvila | male | 27.0 | 0 | 0 | 13.0000 |
| 883 | 1 | 1 | Miss. Margaret Edith Graham | female | 19.0 | 0 | 0 | 30.0000 |
| 884 | 0 | 3 | Miss. Catherine Helen Johnston | female | 7.0 | 1 | 2 | 23.4500 |
| 885 | 1 | 1 | Mr. Karl Howell Behr | male | 26.0 | 0 | 0 | 30.0000 |
| 886 | 0 | 3 | Mr. Patrick Dooley | male | 32.0 | 0 | 0 | 7.7500 |